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1. WO1989008182 - CHANNEL FOR DISTRIBUTING LUBRICATING OIL

Publication Number WO/1989/008182
Publication Date 08.09.1989
International Application No. PCT/DE1989/000058
International Filing Date 01.02.1989
IPC
F01M 11/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING
11Component parts, details, or accessories, not provided for in, or of interest apart from, groups F01M1/-F01M9/149
02Arrangements of lubricant conduits
CPC
F01M 11/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
11Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
02Arrangements of lubricant conduits
Applicants
  • MTU MOTOREN- UND TURBINEN-UNION FRIEDRICHSHAFEN GM [DE]/[DE] (AllExceptUS)
  • GRODDECK, Michael [DE]/[DE] (UsOnly)
  • REIFENSCHEID, Otto [DE]/[DE] (UsOnly)
Inventors
  • GRODDECK, Michael
  • REIFENSCHEID, Otto
Agents
  • MTU MOTOREN- UND TURBINEN-UNION FRIEDRICHSHAFEN GM
Priority Data
P 38 05 708.524.02.1988DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(EN) CHANNEL FOR DISTRIBUTING LUBRICATING OIL
(FR) CANAL DE DISTRIBUTION D'HUILE LUBRIFIANTE
Abstract
(EN)
A channel for distributing lubricating oil is arranged in the crankcase (13) of an internal combustion engine and extends through transverse walls (11, 12). The sections of the channel between two transverse walls (11, 12) consist of a plug-in tube (23) and a socket tube (24), which can be mutually displaced and rigidly coupled in the axial direction. The free ends of the plug-in tube (23) and the socket tube (24) are sealingly guided in the drilled passages (14, 15) in the transverse walls of the canal. This arrangement permits simplified machining of the crankcase (13) in the region of the channel.
(FR)
Le carter (13) d'un moteur à piston à combustion interne comporte, pour la distribution du lubrifiant, un canal qui se prolonge à travers plusieurs parois transversales (11, 12). Les sections du canal entre deux parois transversales (11, 12) se composent d'un tube emboîtable (23) et d'un tube à manchon (24) pouvant être déplacés l'un par rapport à l'autre et rendus solidaires dans le sens axial. Les extrémités libres du tube emboîtable (23) et du tube à manchon (24) sont disposées de manière à former une liaison étanche dans les passages pratiqués dans les parois latérales (14, 15) du canal. Cette disposition permet un usinage simplifié du carter (13) dans la région du canal.
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